re PR target/24998 (Build failure: undefined symbol __floatunsitf)

	PR middle-end/24998
	* config/rs6000/rs6000.c (rs6000_init_libfuncs): Use _q_utoq for
	unsigned conversions from SImode to TFmode.

From-SVN: r107483

gcc/ChangeLog

+2005-11-25  Joseph S. Myers  <joseph@codesourcery.com>
+
+	PR middle-end/24998
+	* config/rs6000/rs6000.c (rs6000_init_libfuncs): Use _q_utoq for
+	unsigned conversions from SImode to TFmode.
+
 2005-11-24  Bernd Schmidt  <bernd.schmidt@analog.com>
 
 	* expr.c (expand_expr_real_1): Fix error in last change.

gcc/config/rs6000/rs6000.c

@@ -9078,6 +9078,7 @@ rs6000_init_libfuncs (void)
       set_conv_libfunc (sfix_optab, SImode, TFmode, "_q_qtoi");
       set_conv_libfunc (ufix_optab, SImode, TFmode, "_q_qtou");
       set_conv_libfunc (sfloat_optab, TFmode, SImode, "_q_itoq");
+      set_conv_libfunc (ufloat_optab, TFmode, SImode, "_q_utoq");
     }
 }